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Added configure options to disable OpenGL ES 1.1 and 2.0 individually

This commit is contained in:
Sam Lantinga 2014-10-13 10:43:10 -07:00
parent 411e0f9dac
commit bebc8d126d
1 changed files with 38 additions and 28 deletions
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66
configure.in
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@ -1973,6 +1973,12 @@ dnl Check to see if OpenGL ES support is desired
AC_ARG_ENABLE(video-opengles, AC_ARG_ENABLE(video-opengles,
AC_HELP_STRING([--enable-video-opengles], [include OpenGL ES support [[default=yes]]]), AC_HELP_STRING([--enable-video-opengles], [include OpenGL ES support [[default=yes]]]),
, enable_video_opengles=yes) , enable_video_opengles=yes)
AC_ARG_ENABLE(video-opengles1,
AC_HELP_STRING([--enable-video-opengles1], [include OpenGL ES 1.1 support [[default=yes]]]),
, enable_video_opengles1=yes)
AC_ARG_ENABLE(video-opengles2,
AC_HELP_STRING([--enable-video-opengles2], [include OpenGL ES 2.0 support [[default=yes]]]),
, enable_video_opengles2=yes)
dnl Find OpenGL ES dnl Find OpenGL ES
CheckOpenGLESX11() CheckOpenGLESX11()
@ -1993,36 +1999,40 @@ CheckOpenGLESX11()
AC_DEFINE(SDL_VIDEO_OPENGL_EGL, 1, [ ]) AC_DEFINE(SDL_VIDEO_OPENGL_EGL, 1, [ ])
fi fi
AC_MSG_CHECKING(for OpenGL ES v1 headers) if test x$enable_video_opengles1 = xyes; then
video_opengles_v1=no AC_MSG_CHECKING(for OpenGL ES v1 headers)
AC_TRY_COMPILE([ video_opengles_v1=no
#include <GLES/gl.h> AC_TRY_COMPILE([
#include <GLES/glext.h> #include <GLES/gl.h>
],[ #include <GLES/glext.h>
],[ ],[
video_opengles_v1=yes ],[
]) video_opengles_v1=yes
AC_MSG_RESULT($video_opengles_v1) ])
if test x$video_opengles_v1 = xyes; then AC_MSG_RESULT($video_opengles_v1)
AC_DEFINE(SDL_VIDEO_OPENGL_ES, 1, [ ]) if test x$video_opengles_v1 = xyes; then
AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES, 1, [ ]) AC_DEFINE(SDL_VIDEO_OPENGL_ES, 1, [ ])
SUMMARY_video="${SUMMARY_video} opengl_es1" AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES, 1, [ ])
SUMMARY_video="${SUMMARY_video} opengl_es1"
fi
fi fi
AC_MSG_CHECKING(for OpenGL ES v2 headers) if test x$enable_video_opengles2 = xyes; then
video_opengles_v2=no AC_MSG_CHECKING(for OpenGL ES v2 headers)
AC_TRY_COMPILE([ video_opengles_v2=no
#include <GLES2/gl2.h> AC_TRY_COMPILE([
#include <GLES2/gl2ext.h> #include <GLES2/gl2.h>
],[ #include <GLES2/gl2ext.h>
],[ ],[
video_opengles_v2=yes ],[
]) video_opengles_v2=yes
AC_MSG_RESULT($video_opengles_v2) ])
if test x$video_opengles_v2 = xyes; then AC_MSG_RESULT($video_opengles_v2)
AC_DEFINE(SDL_VIDEO_OPENGL_ES2, 1, [ ]) if test x$video_opengles_v2 = xyes; then
AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES2, 1, [ ]) AC_DEFINE(SDL_VIDEO_OPENGL_ES2, 1, [ ])
SUMMARY_video="${SUMMARY_video} opengl_es2" AC_DEFINE(SDL_VIDEO_RENDER_OGL_ES2, 1, [ ])
SUMMARY_video="${SUMMARY_video} opengl_es2"
fi
fi fi
fi fi
} }